Update pnpm, add dependency

Author: ctrl-vi

package.json

@@ -2,15 +2,16 @@
   "name": "ctrl-vi.github.io",
   "type": "module",
   "version": "0.0.1",
-  "packageManager": "pnpm@10.7.1+sha512.2d92c86b7928dc8284f53494fb4201f983da65f0fb4f0d40baafa5cf628fa31dae3e5968f12466f17df7e97310e30f343a648baea1b9b350685dafafffdf5808",
+  "packageManager": "pnpm@10.12.1+sha512.f0dda8580f0ee9481c5c79a1d927b9164f2c478e90992ad268bbb2465a736984391d6333d2c327913578b2804af33474ca554ba29c04a8b13060a717675ae3ac",
   "scripts": {
     "dev": "astro dev",
     "build": "astro build",
     "preview": "astro preview",
     "astro": "astro"
   },
   "dependencies": {
-    "astro": "^5.9.4",
-    "astro-seo": "^0.8.4"
+    "astro": "^5.10.0",
+    "astro-seo": "^0.8.4",
+    "sharp": "^0.34.2"
   }
 }